11028759

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 17909760

約数和(自身を除く): 6881001

約数列:

[1, 3, 7, 19, 21, 57, 131, 133, 211, 393, 399, 633, 917, 1477, 2489, 2751, 4009, 4431, 7467, 12027, 17423, 27641, 28063, 52269, 82923, 84189, 193487, 525179, 580461, 1575537, 3676253, 11028759]

約数ペア:

[(1, 11028759), (3, 3676253), (7, 1575537), (19, 580461), (21, 525179), (57, 193487), (131, 84189), (133, 82923), (211, 52269), (393, 28063), (399, 27641), (633, 17423), (917, 12027), (1477, 7467), (2489, 4431), (2751, 4009)]